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Questions tagged [audio-streaming]

The process of delivering audio from a server to a client, different from the download in that the client is able to hear audio while it's being downloaded.

0 votes
0 answers
2k views

Using ffmpeg-python to combine cv2 video streaming and pyaudio audio streaming

I want to use my camera and microphone to get living video and audio streaming and use ffmpeg to combine them.So I write it by python.there is my code. import os,pyaudio,cv2,ffmpeg p=pyaudio.PyAudio()...
0 votes
1 answer
36 views

Controll Room output from audio mixture as a mic to Mobile phone

A local discourse group nearby me uses PreSonus StudioLive AR8 USB 8-Channel hybrid Performance and Recording Mixer during discourse meetings every week with offline audiences. This is the picture of ...
0 votes
1 answer
1k views

ffmpeg 192kHz udp raw audio streaming

How do I stream a lossless audio signal with 192000kHz over a UDP connection? I want to stream 192kHz signals sampled on a raspberry 4 (hifiberry shield) over the connected network via UTP. Ideally, ...
1 vote
1 answer
1k views

FFmpeg audio normalization from multi-channel audio to stereo to fix the quiet dialogues

When playing 5.1 surround sound audio on stereo, the dialogues come out quiet low but the other sound effect comes out heavily loud. Fortunately, FFmpeg already has built-in filters to fix this issue ...
0 votes
1 answer
3k views

Playing music through skype with a USB headset

I want to be able to play music through skype and listen to it at the same time, aswell as talk and hear others but i dont want any echo as i tried a process bu it ended up with everyone hearing an ...
0 votes
0 answers
369 views

how to create virtual playback devices in windows server 2016/2019

I tried to install many drivers like VB cable audio cable https://vac.muzychenko.net/en/usage.htm https://vb-audio.com/Cable/ but none of them worked for me only when I connect to the server am able ...
1 vote
0 answers
2k views

Is it possible to make Chrome keep the sound while casting tab (not screen)?

Google Chrome has two Cast options: Cast tab and Cast screen. Cast screen automatically mutes the operating system's sound, but it can be normally unmuted and thus both the presenter and the viewers ...
1 vote
1 answer
355 views

Add new stream to Gstreamer recording

I currently have a set of streams that I record using GStreamer and an SDP with a similar command as follows gst-launch-1.0 --eos-on-shutdown filesrc location=test.sdp ! sdpdemux timeout=0 name=demux ...
0 votes
3 answers
5k views

How can I redirect audio over network?

I'm using an Ubuntu box, I need to redirect all audio stream from my local sound card over my network. This audio stream has to be played on a remote computer. How can I do it?
2 votes
2 answers
2k views

Google Chrome cast to Google Home on different network

Is there a way to cast to Google Home from Chrome browser, if the smart speaker is on the different network? I know Google says devices should be on the same network, but maybe there are some hacks?
0 votes
1 answer
603 views

How can I transcode flac to ogg-flac?

How can I transcode flac to ogg-flac ? It seems that ffmpeg supports only flac, not ogg-flac.
1 vote
1 answer
6k views

Pass all home audio through PC

Just wondering if it is possible to pass all home audio that is connected to my TV through my PC for improved audio output? Devices such as Xbox, PS4 etc. Everyone would be plugged into the one main ...
20 votes
2 answers
67k views

How do I change the bit depth in FFmpeg?

I need FFmpeg to grab an audio feed and reencode it to 16-Bit FLAC. How do I force a 16-Bit FLAC output? ./ffmpeg -i http://7359.live.streamtheworld.com:80/CONTINENTALAAC_SC -vn -ac 1 -ar 16000 -...
1 vote
0 answers
36 views

Whenever i talk my computer attenuates others

In every software i've tried in 1 to 1 video-calls my computer lowers the sound of others when i'm talking or my mic receives any sound. It doesn't happen on group calls for what i've experienced. ...
1 vote
1 answer
1k views

Windows Server 2019 Audio only working with Remote Connection

Currently i'm trying to set up a livestream on a remote server. This server doesn't have a sound card or anything, so right now i only get sound when i use my own sound card on a other pc. The problem ...

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